Best Low Carb Frozen Pizza Brands — Ranked by Net Carbs, Protein, and Ingredients (2026)
/The low carb frozen pizza category has changed dramatically since 2018. What started as one or two novelty options in specialty stores has expanded into a legitimate section of most grocery store freezer aisles — with brands ranging from true keto options at 1-6g net carbs per pizza to lower glycemic alternatives that aren't strictly keto but offer significantly better ingredients than conventional frozen pizza.
This post ranks every major low carb frozen pizza brand on three criteria: net carbs, protein content, and ingredient quality. The best pizza for you depends on which of those three you care about most — and there are genuinely excellent options in every category.
One important note before the breakdown: 'cauliflower crust' does not automatically mean low carb. Many cauliflower crust pizzas use rice flour, tapioca starch, or cornstarch as binders — which significantly raises the carb count. Always read the full nutrition label, not just the marketing on the front of the box.
How to read a frozen pizza label for low carb
NET CARBS = Total Carbohydrates minus Dietary Fiber minus Sugar Alcohols.
Check the SERVING SIZE — some pizzas list nutrition per 1/2 pizza or per slice, not per full pizza.
INGREDIENT LIST: look for rice flour, tapioca starch, cornstarch, or maltodextrin — these add carbs significantly.
PROTEIN: chicken-based crusts deliver the highest protein. Cauliflower crusts are moderate. Traditional and grain-free flour crusts vary widely.
Finding the Healthiest frozen pizza-What frozen pizza can you eat on keto?
Most importantly read the ingredients list
Just because it has the lowest calories doesn’t mean it’s the healthiest. if you want a healthy option you have to know what ingredients are used to make the pizza. Many packaged and convenient meals are loaded with fillers, preservatives, starches and other ingredients that won’t support your healthy lifestyle. (*)
Which frozen pizza has the lowest carbs?
Most people on Keto are so focused on “keto macros” that they neglect the most important thing, the quality of ingredients.(*) If you are looking for a Cauliflower crust pizza I assume you are trying to make a healthier lifestyle change and in that case, you should focus on the ingredients more than the macros. If your main goal is to get into ketosis keep in mind you don’t have to count net carbs to get and stay in ketosis.
The Brands — Ranked and Reviewed
1. Quest Protein Pizza — Best Balance of Protein and Familiar Crust Texture
Quest's pizza uses a protein-fortified crust made with wheat protein isolate — the closest texture to traditional thin crust pizza of any low carb option. It actually tastes like pizza crust, which matters if you're making this transition from conventional frozen pizza.
Per pizza (whole)
Calories: 660
Protein: 28g
Fat: 32g
Net Carbs: 13g
Where to buy: Walmart, Target, Kroger, and most major grocery chains nationwide.
Important note: Quest uses wheat protein isolate, which is processed to remove most of the gluten. Not suitable for celiac disease. Most people with gluten sensitivity tolerate it, but check with your doctor first.
Honest take: the best-tasting crust texture of any low carb pizza. If transitioning away from conventional frozen pizza, start here — it's the most familiar experience. Net carbs (~13g) are higher than Real Good Foods but lower than most conventional pizzas.
**This is my #1 pick
2. Vital Pursuit Chicken Mozzarella Pizza — Best for High Protein (New 2025)
The most impressive new brand in this category. Nestlé launched Vital Pursuit in 2025 targeting the high-protein, lower-carb wellness audience. The protein numbers are exceptional for a frozen pizza.
Per pizza
Calories: 370
Protein: 33g
Fat: 15g
Net Carbs: 8g
Where to buy: Walmart, Target, select grocery chains. Growing distribution throughout 2025-2026.
Honest take: 33 grams of protein in a 370-calorie pizza is remarkable. The net carbs (approximately 8g) are slightly higher than Real Good Foods, making it a lower-carb but not strictly keto option for most people. Excellent choice if protein is the primary goal and you're not tracking net carbs strictly.
3. Cali'flour Foods Pizza — Best Clean Ingredients (Cauliflower)
One of the original clean-ingredient cauliflower crust brands. Made with fresh cauliflower, egg whites, mozzarella, and minimal seasonings — no fillers, no preservatives. Available in personal size and as a standalone crust.
Net carbs: approximately 3-5g per crust depending on variety.
Where to buy: Whole Foods, Sprouts, online at califlourfoods.com. Smaller distribution than other brands.
Honest take: exceptional ingredient quality — genuinely clean. The limitation: it's an extremely thin crust that doesn't hold up well to heavy toppings and can't really be crisped. Works best as a light pizza with simple toppings (margherita, pesto). Still available and still worth it for the ingredient quality, just manage expectations on texture.
4. Caulipower — Best Lower-Glycemic Option (Not Strictly Keto)
Caulipower is widely available, the closest to traditional pizza texture of all the cauliflower options, and significantly lower in carbs than conventional frozen pizza. It is NOT keto — the cauliflower crust includes rice flour and tapioca starch as binders, pushing net carbs to 20-25g per half pizza. But for someone transitioning from conventional pizza who wants a genuinely better option, Caulipower is a meaningful improvement.
Net carbs: approximately 20-25g per half pizza — not low carb, but lower glycemic than conventional pizza.
Where to buy: Walmart, Target, Kroger, Safeway — one of the most widely available alternative pizza brands.
Honest take: not a keto pizza. But a genuinely better choice than Digiorno if you're not strictly tracking carbs. The texture is good, the toppings are solid, and it works as a transition pizza or for non-low-carb family members.
Keto Friendly Pizza Recipes that taste better than store bought frozen pizzas
Low Carb Pizza Hot Pocket — Made in the Toaster in 5 Minutes
Low Carb Portobello Pizzas (Easy Keto Mushroom Pizza Recipe)
How to Cook Low Carb Frozen Pizza — Best Methods
Grill (best for Real Good Foods chicken crust)
Remove packaging and cook directly on grill grates over medium heat for 6-8 minutes. The grill gives the chicken crust an extra flavor and crispness that no other method replicates. The original recommendation from the site.
Air fryer (recommended for all brands)
350°F for 10-14 minutes depending on brand and size. The circulating air crisps the crust more evenly than an oven and finishes faster. Best all-around method for any frozen pizza.
Oven
Preheat to 425°F. Bake directly on the oven rack (not a pan) for 10-14 minutes. Baking on the rack allows heat to circulate underneath and prevents a soggy bottom. Check at 10 minutes.
Microwave (last resort)
Works for Real Good Foods and Quest but produces a softer, less crispy result. Fine for a quick lunch option — not the best experience.
Tips to Upgrade Any Low Carb Frozen Pizza
Add extra toppings before cooking — sliced olives, fresh garlic, basil, red pepper flakes, extra cheese
Drizzle hot sauce or ranch after cooking — Frank's RedHot, Crystal, or a drizzle of Primal Kitchen Ranch
Finish with fresh basil and a drizzle of olive oil after cooking — makes any frozen pizza taste more restaurant-quality
Preheat your baking surface — a preheated pizza stone or cast iron skillet in the oven gives a crispier bottom crust on all brands
Don't microwave if you can avoid it — every brand tastes meaningfully better from the oven, air fryer, or grill
Frequently Asked Questions
Is cauliflower crust pizza keto?
Not always — and this is the most common misconception in the low carb frozen pizza category. Cauliflower alone is low carb, but most commercial cauliflower crusts add rice flour, tapioca starch, or cornstarch as binders, which significantly raises the carb count. Caulipower, for example, has 20-25g net carbs per half pizza despite being labeled as cauliflower crust. Always read the full nutrition label, not just the marketing.
What has the lowest net carbs?
Real Good Foods chicken crust personal pizzas have the lowest net carbs of any widely available complete frozen pizza — approximately 2g net carbs per full pizza. Outer Aisle and Cali'flour offer similarly low carb crusts for DIY pizza but are sold without toppings.
What has the most protein?
Vital Pursuit leads with approximately 33g protein per pizza. Real Good Foods and Quest both deliver approximately 28g protein per pizza. For comparison, a conventional Digiorno pepperoni pizza has about 12-14g protein per serving.
Are these available at Walmart?
Real Good Foods, Vital Pursuit, Quest, and Caulipower are all available at Walmart. Outer Aisle and Cali'flour have more limited distribution — Whole Foods and Sprouts are the best bets for those brands
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